Most of the 30 tests cited in this bibliography are those of the American Chemical Society. Subjects covered include physical chemistry, organic chemistry, inorganic chemistry, analytical chemistry, and other specialized areas. The tests are designed only for advanced high school, and both bachelor/graduate degree levels of college students. This…

The educational effects of frequent classroom testing have been studied and discussed since the early part of this century. Many possible reasons for its presumed benefits have been offered, such as increased practice, review, improved course organization, and frequent opportunities for feedback. However, reviewers of evaluations of frequent…

To assist low achieving students in the mastery of instructional objectives in major subject areas, the Ministry of Education of Israel published definitions of Minimum Achievement Requirements (MAR) for specific subjects at all grade levels. To examine the feasibility of the MAR approach and to determine whether it contributed to the attainment…

The purposes of this study were to examine the reliability and validity of a basal reading series mastery test, and to explore the appropriateness and usefulness of two strategies for investigating the reliability and validity of criterion-referenced tests. Subjects were 47 sixth graders, who were tested on the SRA Reading Achievement Test, the…

The purpose of this study was to examine the reliability and validity of a basal reading series mastery test. Subjects were 47 fifth graders, who were tested on the SRA Reading Achievement Test, the Ginn 720 End-of-level 11 Mastery Test (MT), and the Word Reading Test. A subgroup of 22 children was tested a second time on the MT. Traditional…

The purpose of this study was to examine the reliability and validity of a basal reading series mastery test. Subjects were 25 fourth graders, who were tested once on the SRA Reading Achievement Test, twice on the Scott-Foresman End-of-Book 9 Criterion-referenced Test (CRT), and once on the Word Reading Test. Traditional psychometric correlational…

The purpose of this study was to examine the reliability and validity of a basal reading series mastery test. Subjects were 21 fourth graders, who were tested once on the SRA Reading Achievement Test, twice on the Holt Basic Reading Series Management Program Level 13 Test (MPLT), and once on the Word Reading Test. Traditional psychometric…

The extent of use of the Personalized System of Instruction (PSI), also called the Keller Plan, at a large university campus was investigated. Attention was also directed to the features of PSI used: mastery criterion, self-pacing, proctors, number of times students could retake an exam, and the number of forms of each examination used. The PSI…

The central aspect of Connecticut's agenda for educational equity and excellence is the implementation of statewide mastery testing in mathematics and language arts. The program, designed for grades four, six, and eight, assesses the skill levels of students by measuring their performance on learning objectives they should have mastered in lower…

The College Board's Spanish Listening-Reading Test, designed to measure student ability and knowledge, is required of all students with previous knowledge of Spanish, however acquired, who have no college credit in Spanish and who intend to enroll in University of Texas, Austin, Spanish course. With satisfactory performance on the test, eligible…

False-positive and false-negative dicisions are the fundamental errors committed with a mastery test; yet the estimation of the likelihood of committing these errors has not been investigated. Accordingly, two methods of estimating the likelihood of committing these errors are described and then investigated using Monte Carlo techniques.…

Formulas are presented for decision reliability and for classification validity for mastery/nonmastery decisions based on criterion referenced tests. Two item parameters are used: the probability of a master answering an item correctly, and the probability of a nonmaster answering an item incorrectly. The theory explores the relationships of…

The Army Skill Qualification Tests (SQT's) were designed to determine levels of competence in performance of the tasks crucial to an enlisted soldier's occupational specialty. SQT's are performance-based, criterion-referenced measures which offer two advantages over traditional proficiency and achievement testing programs: test content can be made…

The setting of standards involves subjective value judgments. The inherent arbitrariness of specific standards has been severely criticized by Glass. His antagonists agree that standard setting is a judgmental task but they have pointed out that arbitrariness in the positive sense of serious judgmental decisions is unavoidable. Further, small…

In most reliability studies, the precision of a reliability estimate varies inversely with the number of examinees (sample size). Thus, to achieve a given level of accuracy, some minimum sample size is required. An approximation for this minimum size may be made if some reasonable assumptions regarding the mean and standard deviation of the test…